Replacement carbon pre-filter pack
Winix Filter Pack P – 115119 replacement filter
Fits 5500. Winix recommends changing the activated carbon filter once every 3 months; this 4-pack covers a full year.
Compatible models
| Model | Filter | Part number | Role | Source | Marketplace |
|---|---|---|---|---|---|
| Winix 5500 | Filter Pack P | 115119 |
Replacement carbon pre-filter pack | Winix America Filter Pack P - 115119 | Check prices |
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Filter Pack P 115119
Start with the exact part number, then narrow by compatible model if needed.
Check eBay prices for 115119Frequently asked questions
How often should I replace the Winix Filter Pack P (115119)?
Winix recommends changing the activated carbon filter once every 3 months; this 4-pack covers a full year. The Filter Replacement Indicator LED on the unit also illuminates when a filter change is due.
Which Winix models use the Filter Pack P 115119?
According to the official Winix product page, Filter Pack P (115119) fits Winix 5500. Verify the model label on your unit before ordering.
Is the Filter Pack P (115119) washable?
Partially. The AOC carbon filter included with Filter Pack P (115119) is washable per Winix; filter performance may decrease after each wash. The True HEPA filter is not washable and must be replaced. The fine-mesh pre-filter built into the unit is permanent and only needs cleaning.
Do aftermarket 115119 filters work?
Marketplace listings include both genuine Winix and aftermarket filters. Aftermarket filters are usually cheaper, but Winix states its limited warranty is voided if non-Winix brand filters are used in the unit. Match the exact part number 115119 and check seller details before buying.
Source
Official Winix America product page identifies Filter Pack P, SKU 115119, as compatible with model 5500.